Finding the Fourth Proportional to 7,322.16, 10,104.72 and 4,010.16

Step by Step Solution

1. Step 1: Write the proportion equation
   7,322.16 : 10,104.72 = 4,010.16 : x
2. Step 2: Convert to fraction form
   7,322.16/10,104.72 = 4,010.16/x
3. Step 3: Cross multiply
   7,322.16x = 10,104.72 × 4,010.16
4. Step 4: Simplify right side
   7,322.16x = 40,521,543.96
5. Step 5: Solve for x
   x = 40,521,543.96/7,322.16
6. Step 6: Final answer
   x = 5,534.10